Issues : Errors in EE

b. 182

composition: Op. 35, Sonata in B♭ minor, Mvt II

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In GC and FE (→EE1) the  before the top most note is already before the 1st chord. It is hard to say how the mistake, which had to be already in [A], occurred (corrections?). In addition, in the proofreading of FE4, this obviously erroneous version was confirmed, by adding in this chord a  before c1. It is either a mistake of the engraver or a missed revision. In GE the  was moved before the second chord, in accordance with the musical sense and the version of analogous bar 142; similarly in EE2, in which, however, flats before the extreme notes of the 1st chord were added.

category imprint: Interpretations within context; Differences between sources; Corrections & alterations

issues: EE revisions , Errors in FE , Errors in EE , GE revisions , FE revisions , Errors of GC

b. 200

composition: Op. 35, Sonata in B♭ minor, Mvt II

 in GC (→GE) & FE

No sign in EE

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The absence of  is most probably an oversight of the engraver of EE.

category imprint: Differences between sources

issues: Errors in EE

b. 228-229

composition: Op. 35, Sonata in B♭ minor, Mvt II

No accidentals in GC & FE1 (→FE2EE1)

Naturals in GE, FE3 (→FE4) & EE2

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The absence of the naturals raising g(1) to g(1) is almost certainly a mistake of Chopin who partially corrected his error in the proofreading of FE3 by adding a  on the 2nd crotchet in bar 228. In FE4 the second necessary  was added, yet both signs are only in GE and EE2.

category imprint: Differences between sources

issues: EE revisions , Errors in FE , Errors in EE , GE revisions , Authentic corrections of FE , FE revisions

b. 230-231

composition: Op. 35, Sonata in B♭ minor, Mvt II

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The natural before the 5th quaver in the L.H. in bar 230 (c1) was added only in GE2. The natural before the 1st quaver in bar 231 (d1) is absent in FE; it was added in EE. The sign is also in GC, in which it is added by Chopin's hand (in bar 43), and in GE, which is based on it.

category imprint: Interpretations within context; Differences between sources

issues: EE revisions , Errors in FE , Errors in EE , GE revisions

b. 242

composition: Op. 35, Sonata in B♭ minor, Mvt II

No sharps in GC (→GE) & FE1 (→FE2EE1)

Sharps in FE3 (→FE4) & EE2

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Same as in bar 54, we include in the main text the sharps raising the f1-f2 grace note to f1-f2, added – most probably by Chopin – in the proofreading of FE3 (→FE4). The change was introduced also in EE2.

category imprint: Differences between sources; Corrections & alterations

issues: EE revisions , Errors in FE , Errors in EE , Errors in GE , Omission of current key accidentals , Authentic corrections of FE , Errors of GC